CA2491554C - Localisation et etalonnage au moyen d'une pointe de style avec camera - Google Patents

Localisation et etalonnage au moyen d'une pointe de style avec camera Download PDF

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Publication number
CA2491554C
CA2491554C CA2491554A CA2491554A CA2491554C CA 2491554 C CA2491554 C CA 2491554C CA 2491554 A CA2491554 A CA 2491554A CA 2491554 A CA2491554 A CA 2491554A CA 2491554 C CA2491554 C CA 2491554C
Authority
CA
Canada
Prior art keywords
pen
pentip
location
tip
image
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CA2491554A
Other languages
English (en)
Other versions
CA2491554A1 (fr
Inventor
Jian Wang
Liyong Chen
Xiaoxu Ma
Yingnong Dang
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Microsoft Corp
Original Assignee
Microsoft Corp
Microsoft Technology Licensing LLC
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Microsoft Corp, Microsoft Technology Licensing LLC filed Critical Microsoft Corp
Publication of CA2491554A1 publication Critical patent/CA2491554A1/fr
Application granted granted Critical
Publication of CA2491554C publication Critical patent/CA2491554C/fr
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V14/00—Controlling the distribution of the light emitted by adjustment of elements
    • F21V14/08—Controlling the distribution of the light emitted by adjustment of elements by movement of the screens or filters
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
    • G06F3/033—Pointing devices displaced or positioned by the user, e.g. mice, trackballs, pens or joysticks; Accessories therefor
    • G06F3/0354—Pointing devices displaced or positioned by the user, e.g. mice, trackballs, pens or joysticks; Accessories therefor with detection of 2D relative movements between the device, or an operating part thereof, and a plane or surface, e.g. 2D mice, trackballs, pens or pucks
    • G06F3/03545—Pens or stylus
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
    • G06F3/0304—Detection arrangements using opto-electronic means
    • G06F3/0317—Detection arrangements using opto-electronic means in co-operation with a patterned surface, e.g. absolute position or relative movement detection for an optical mouse or pen positioned with respect to a coded surface
    • G06F3/0321—Detection arrangements using opto-electronic means in co-operation with a patterned surface, e.g. absolute position or relative movement detection for an optical mouse or pen positioned with respect to a coded surface by optically sensing the absolute position with respect to a regularly patterned surface forming a passive digitiser, e.g. pen optically detecting position indicative tags printed on a paper sheet

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Human Computer Interaction (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Image Processing (AREA)
  • Position Input By Displaying (AREA)
  • Color Image Communication Systems (AREA)
  • User Interface Of Digital Computer (AREA)
CA2491554A 2004-01-06 2005-01-05 Localisation et etalonnage au moyen d'une pointe de style avec camera Expired - Fee Related CA2491554C (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/753,023 US7136054B2 (en) 2004-01-06 2004-01-06 Camera-pen-tip mapping and calibration
US10/753,023 2004-01-06

Publications (2)

Publication Number Publication Date
CA2491554A1 CA2491554A1 (fr) 2005-07-06
CA2491554C true CA2491554C (fr) 2012-03-13

Family

ID=34592570

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2491554A Expired - Fee Related CA2491554C (fr) 2004-01-06 2005-01-05 Localisation et etalonnage au moyen d'une pointe de style avec camera

Country Status (10)

Country Link
US (1) US7136054B2 (fr)
EP (1) EP1553482A1 (fr)
JP (1) JP4750425B2 (fr)
KR (1) KR101037232B1 (fr)
CN (1) CN100472554C (fr)
AU (1) AU2004242471A1 (fr)
BR (1) BRPI0500015A (fr)
CA (1) CA2491554C (fr)
MX (1) MXPA05000368A (fr)
RU (1) RU2363032C2 (fr)

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US7263224B2 (en) * 2004-01-16 2007-08-28 Microsoft Corporation Strokes localization by m-array decoding and fast image matching
US8054495B2 (en) * 2004-04-07 2011-11-08 Hewlett-Packard Development Company, L.P. Digital documents, apparatus, methods and software relating to associating an identity of paper printed with digital pattern with equivalent digital documents
US20060084039A1 (en) * 2004-10-19 2006-04-20 Massachusetts Institute Of Technology Drawing tool for capturing and rendering colors, surface images and movement
US7505982B2 (en) * 2004-12-03 2009-03-17 Microsoft Corporation Local metadata embedding solution
US7536051B2 (en) * 2005-02-17 2009-05-19 Microsoft Corporation Digital pen calibration by local linearization
US7607076B2 (en) * 2005-02-18 2009-10-20 Microsoft Corporation Embedded interaction code document
US7532366B1 (en) 2005-02-25 2009-05-12 Microsoft Corporation Embedded interaction code printing with Microsoft Office documents
US7826074B1 (en) 2005-02-25 2010-11-02 Microsoft Corporation Fast embedded interaction code printing with custom postscript commands
US7421439B2 (en) 2005-04-22 2008-09-02 Microsoft Corporation Global metadata embedding and decoding
US7400777B2 (en) 2005-05-25 2008-07-15 Microsoft Corporation Preprocessing for information pattern analysis
US7729539B2 (en) 2005-05-31 2010-06-01 Microsoft Corporation Fast error-correcting of embedded interaction codes
US7619607B2 (en) * 2005-06-30 2009-11-17 Microsoft Corporation Embedding a pattern design onto a liquid crystal display
EP1897010A1 (fr) * 2005-06-30 2008-03-12 Nokia Corporation Dispositif de commande, systeme et procede pour reguler un systeme d'information et progiciels correspondants
US7528848B2 (en) * 2005-06-30 2009-05-05 Microsoft Corporation Embedded interaction code decoding for a liquid crystal display
US7817816B2 (en) 2005-08-17 2010-10-19 Microsoft Corporation Embedded interaction code enabled surface type identification
EP1909162A1 (fr) * 2006-10-02 2008-04-09 Koninklijke Philips Electronics N.V. Système pour dessiner virtuellement sur une surface physique
ES2323399B2 (es) * 2007-06-19 2010-02-26 Gat Microencapsulation Ag Suspensiones en aceites de sulfonilureas y combinaciones agroquimicas.
US8760401B2 (en) * 2008-04-21 2014-06-24 Ron Kimmel System and method for user object selection in geographic relation to a video display
US20090309854A1 (en) * 2008-06-13 2009-12-17 Polyvision Corporation Input devices with multiple operating modes
US9354725B2 (en) 2012-06-01 2016-05-31 New York University Tracking movement of a writing instrument on a general surface
US9373302B2 (en) * 2012-08-10 2016-06-21 Blackberry Limited Stacked device position identification
KR101410990B1 (ko) * 2012-09-04 2014-06-23 이승희 전자펜을 이용한 입력 시스템
SG11201601314RA (en) * 2013-10-25 2016-03-30 Wacom Co Ltd Dynamic handwriting verification, handwriting-baseduser authentication, handwriting data generation, and handwriting data preservation
KR101589707B1 (ko) * 2014-09-25 2016-01-28 (주) 씨앤피 펜 타입 카메라가 장착된 휴대용 영상 확대 장치
TWI564773B (zh) * 2015-08-05 2017-01-01 緯創資通股份有限公司 光學觸控系統及其光學觸控裝置
US10838551B2 (en) * 2017-02-08 2020-11-17 Hewlett-Packard Development Company, L.P. Calibration of displays
US11301063B2 (en) 2018-07-18 2022-04-12 John J. King, JR. Smart pen device and method of implementing a smart pen device
CN112132080A (zh) * 2020-09-29 2020-12-25 深圳棒棒帮科技有限公司 智能笔笔尖图像坐标的求解方法、装置、介质及智能笔

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Also Published As

Publication number Publication date
KR20050072691A (ko) 2005-07-12
MXPA05000368A (es) 2005-08-19
RU2004139188A (ru) 2006-06-10
US20050146518A1 (en) 2005-07-07
RU2363032C2 (ru) 2009-07-27
AU2004242471A1 (en) 2005-07-21
US7136054B2 (en) 2006-11-14
CN100472554C (zh) 2009-03-25
CA2491554A1 (fr) 2005-07-06
EP1553482A1 (fr) 2005-07-13
KR101037232B1 (ko) 2011-05-25
CN1637774A (zh) 2005-07-13
JP4750425B2 (ja) 2011-08-17
JP2005202953A (ja) 2005-07-28
BRPI0500015A (pt) 2005-08-09

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Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed

Effective date: 20200106